The metadata below describe the original scanning. Follow the "All Files: HTTP" link in the "View the book" box to the left to find XML files that contain more metadata about the original images and the derived formats (OCR results, PDF etc.). See also the What is the directory structure for the texts? FAQ for information about file content and naming conventions.
Vols. 1-21 were issued in weekly parts from August 25, 1914, to July 27, 1920; v. 22, published in 1921, forms general index
Parts 1-63 have title: The Times history of the war; pts. 64-273: The Times history and encyclopædia of the war